This Book Is A Dungeon
Auto-cannibalism. Demonic Seduction. Occult Rituals. Bloodfeasting Worms. This dark, horrific Twine-based dungeon crawler pairs edgy interactive fiction with grisly pixel art and light RPG elements. Navigate this sprawling narrative-driven labyrinth bristling with otherworldly doom.
- Price:$0.79
- Release Date:10/9/2015
- Developer:Nathan Meunier
- Publishers:
- Last Updated:4/17/2026
- Steam App Id:404690
Steam Charts, Stats, and Live Player Count
At the moment, This Book Is A Dungeon has 2 concurrent players online and in-game. This is 100% lower than its previous all-time peak of 1,047 players achieved on 7/18/2023.

Review History Chart
Track historical review trends and overall ratings for This Book Is A Dungeon. It has received a total of 294 reviews on the Steam store and achieved a Player Score of 68 (Mostly Positive).
Price History Chart
Track historical price changes and trends for This Book Is A Dungeon. Right now, it costs $0.79 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for This Book Is A Dungeon and its growth over time. It currently has 1,018 followers on its community page.
About This Book Is A Dungeon
This Book Is A Dungeon is an Indie, and Adventure game developed by Nathan Meunier. On 10/9/2015, it was released on the Steam Store by Dear Villagers, and Plug In Digital.
Players have rated This Book Is A Dungeon as "Mostly Positive" out of 294 total reviews on the Steam Store. These are split between 213 positive reviews and 81 negative reviews — an overall 72% positive review rating.
It is available for gamers to download and play for $0.79 which is a 84% discount off its base price.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, This Book Is A Dungeon supports the following features:
- Single-player
- Family Sharing
- Steam Trading Cards
From the Steam community, This Book Is A Dungeon has been tagged with the following user tags:
- Text-Based
- Dungeon Crawler
- Interactive Fiction
- Pixel Graphics
- RPG
- Lovecraftian
- Horror
- Choose Your Own Adventure
- Indie
- Adventure
Media & Sceenshots
Watch the featured video for This Book Is A Dungeon and see the latest screenshots from the Steam Store.

Related Packages
This Book Is A Dungeon is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| This Book Is A Dungeon | $0.49 | View |
Frequently Asked Questions
Soures & References
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This Book Is A Dungeon data has been sourced from:
- Valve Corporation. (2026, April 17). This Book Is A Dungeon on Steam. Steam Store. https://store.steampowered.com/app/404690
- Valve Corporation. (2026, April 17). This Book Is A Dungeon. Steam Community Hub. https://steamcommunity.com/app/404690
- Nathan Meunier. (2023, July 7). This Book Is A Dungeon. This Book Is A Dungeon. http://www.thisbookisadungeon.com